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Abstract: Heart rate variability (HRV) gives information about sympatheticparasympathetic autonomic balance. Our purpose was to determine whether HRV is abnormal in patients with Sjgrens syndrome. In 16 patients with Sjgrens syndrome and 30 matched controls, a short time analysis of HRV was performed for both the frequency and the time domain. In the time domain, patients tended to display a slower...
Heart rate variability (HRV) gives information about sympathetic–parasympathetic autonomic balance. Our purpose was to determine whether HRV is abnormal in patients with Sjögren’s syndrome. In 16 patients with Sjögren’s syndrome and 30 matched controls, a short time analysis of HRV was performed for both the frequency and the time domain. In the time domain, patients tended to display a slower heart...
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